What is Gray  HAT SEO

Gray Hat Seo techniques, as the name suggests are the mixture of
white hat and black seo services. Gray hat is the risky method and
reward thing. Black hat seo activities are covered up by the white
hat seo work. While white hat seo had to keeps in one method.
Professional SEO’s are mainly not suggesting to do Black Hat Seo
method.
By using Gray hat SEO, your site doesn’t get banned from the search
engine but it is also unethical way so my advice to you all is that
always use while hat SEO.
Gray hat seo is intermediate between White hat and black hat
using these techniques have 50-50% chances of getting ban or sucess
Grey and black hats can be named as some shortcuts in seo
techniques. Although it is highly advisable just to stick to white
hat but for people with less patience these are shortcuts and any
consequences are then upon the user’s own risk. People do manage to
escape with them but some have suffered heavily too. It’s just a
matter of understanding and implementing in the right way.